Questions and answers

What are the different screwdriver heads?

What are the different screwdriver heads?

Types of Screwdriver Heads

  • Phillips Head. AKA: Cross head screwdriver. If you only own one screwdriver, this is the one you want.
  • Flat Head. AKA: Straight head, flat blade, slotted screwdriver.
  • Allen Wrench. AKA: Hex key, Allen key, hex screwdriver, Ikea wrench.

What are the 3 types of screwdrivers?

Types of Screwdriver.

  • Flat Head (or Slotted Head) Screwdriver.
  • Phillips Screwdriver.
  • Pozidriv Screwdriver.
  • Robertson or Square Screwdriver.
  • Torx Screwdriver.
  • Hex Screwdriver or Hexagon Screwdriver.
  • What is a Robertson screw head?

    A Robertson screw, also known as a Scrulox screw drive, is specified as ANSI Type III Square Center and has a square-shaped socket in the screw head and a square protrusion on the tool. Both the tool and the socket have a slight taper.

    What is head screwdriver?

    : a screwdriver that is designed to be used with a type of screw (called a Phillips-head screw) that has a slot in its top that looks like a cross.

    Why are there so many different types of screw heads?

    The reason for the different styles is cost and torque. Phillips screws are self-centering, making powered screwdrivers possible. They’re somewhat more expensive to produce than slotted-head. They tend to ‘cam-out’ easily under torque, making it hard to apply much torque.

    Why are there so many different kinds of screw heads?

    Answer: The primary reason for the wide variety of screw head drive types is to ensure the fact that you will never have the proper screwdriver close at hand when you need it.

    What are the different screwdriver types used for?

    Flat Head Screwdriver. As its name indicates these types of screwdrivers are used for tightening or loosening different types of screws.

  • Philips Screwdriver. Tip of these types of screwdrivers is different from that of others.
  • Torx Screwdriver.
  • Robertson or Square Screwdriver.
  • Pozidriv Screwdriver.
  • Hex or Hexagonal Screwdriver.
  • Offset Screwdriver.
  • What are the types of screw heads?

    The most common types of machine screw head shapes are pan head, flat head, round head, oval head, truss head and hex head. While round heads are probably used most often, flat heads are particularly useful when the screw needs to be flush with the surface it’s screwed into.

    What are the different types of screwdrivers?

    Two general types of screwdrivers exist: power drivers and manual drivers. Manual drivers are turned by handPower drivers feature motors, usually electric motors, to turn the driver head.

    What is the smallest Phillips head screwdriver?

    The Phillips #000 screw is the smallest fastener in the Phillips family and is used in the most compact electronic applications. This particular size of Phillips screwdriver blade is also known as Phillips 000, PH 000, and PH #000.